Community Improvement & Capacity Building nonprofits in Illinois
Community Improvement & Capacity Building nonprofits in Illinois. Browse 4,599 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- SDCO LaGrange Crossing Inc
EIN 461427178 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- SDCO One Jefferson Parkway Inc
EIN 453125589 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990
- SDCO SFS Logistics Center Inc
EIN 474344763 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- SDCO Shops of Heatherfield Inc
EIN 451544130 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- SDCO South Eagle Inc
EIN 810557493 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SDCO St Martin Inc
EIN 061646002 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990
- SDCO Terry Park Drive - PA Inc
EIN 208030275 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- SDCO Tustin Executive Center Inc
EIN 465237589 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Searcie Smith Community Development Corp
EIN 010916280 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seasonal Blessings
EIN 921697271 · Headquarters: BURR RIDGE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Seaton Community Club
EIN 366110304 · Headquarters: Seaton, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Seaway Community Development Corp
EIN 363924469 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990
- Second Chance Initiative Inc
EIN 465125775 · Headquarters: Richton Park, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Second Path Incorporated
EIN 881827975 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Secured Finance Network Midwest
EIN 201500060 · Headquarters: MOKENA, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Seize the Future Development Foundation
EIN 364573388 · Headquarters: AURORA, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sek Group
EIN 473148163 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Senior Women Enjoying Life
EIN 871453958 · Headquarters: BUFFALO GROVE, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sertoma Club of Springfield Il
EIN 376084045 · Headquarters: Springfield, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sertoma Inc
EIN 237216976 · Headquarters: Mt Zion, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990
- Sertoma Inc
EIN 237395568 · Headquarters: taylorville, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sertoma Inc
EIN 237420835 · Headquarters: Decatur, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sertoma Inc
EIN 362990246 · Headquarters: Midlothian, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Sertoma Inc
EIN 363901629 · Headquarters: Park Forest, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Sertoma International Sponsorship Fund
EIN 362990247 · Headquarters: Midlothian, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Servanthood Sisters Memorial Founda
EIN 331681211 · Headquarters: Marion, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Service League of Crystal Lake Inc
EIN 237346052 · Headquarters: CRYSTAL LAKE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- SFERS Real Estate Corp FF
EIN 582670468 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SFERS Real Estate Corp HH
EIN 200208159 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SFERS Real Estate Corp J
EIN 943192137 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SFERS Real Estate Corp LL
EIN 201857252 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- SFERS Real Estate Corp MM
EIN 721588765 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- SFERS Real Estate Corp P
EIN 943230109 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SFERS Real Estate Corp RR
EIN 203652730 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SFERS Real Estate Corp TT
EIN 202446573 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990
- SFERS Real Estate Corp U
EIN 943312306 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- SFERS Real Estate Corp W
EIN 943341787 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Shallowford Corners Retail Corp C/o Lasalle Advisors Tax Manager
EIN 201396978 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990
- Shamar Group Community Development Corporation
EIN 421716274 · Headquarters: Bolingbrook, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Shanti Foundation for Peace
EIN 363918076 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Share Association
EIN 813682982 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Shavon L Dean Serenity Organization
EIN 813395264 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- She Ma International
EIN 271923420 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Sheffield Connection
EIN 821483201 · Headquarters: SHEFFIELD, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shelton Chapter 462 Women of the Moose
EIN 911370321 · Headquarters: Mooseheart, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sheridan Park Neighbors Association
EIN 822064224 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Sherman Area Chamber of Commerce
EIN 463269448 · Headquarters: Sherman, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sherman Community Foundation
EIN 824822902 · Headquarters: Sherman, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sherrard Serves Country and Community
EIN 831117836 · Headquarters: Sherrard, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Shielded Glory
EIN 883102684 · Headquarters: Aroma Park, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shifa Foundation
EIN 475168909 · Headquarters: Lombard, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shoppes at Green Mount Association Inc
EIN 261388831 · Headquarters: O FALLON, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shorebank Enterprise Group
EIN 341757217 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990
- Shorebank Neighborhood Institute
EIN 362961829 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990
- Shorewood Area Chamber of Commerce Inc
EIN 363537902 · Headquarters: SHOREWOOD, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990
- Shullsburg Area Farmers & Merchants Group Inc
EIN 203576837 · Headquarters: CALENDONIA, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Shumway Kluthe Community Building Inc
EIN 364426094 · Headquarters: Shumway, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sid P Ruckriegel & Andrew a Rand Charitable Foundation Inc
EIN 871344781 · Headquarters: PEORIA, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sidell Lions Club Inc
EIN 237087474 · Headquarters: SIDELL, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sierra Leone Community Association of Chicago Nfp
EIN 721579574 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Silvis Business Association
EIN 364106632 · Headquarters: Silvis, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Silvis Main Street Inc
EIN 900959113 · Headquarters: Silvis, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sinai Community Institute Inc
EIN 363932824 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sip & Empower Foundation
EIN 991012307 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- SIP Inc
EIN 844277481 · Headquarters: Joliet, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sister Cities of Columbia Illinois Inc
EIN 371268697 · Headquarters: Columbia, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sisters in Crime Chicagoland Chapter
EIN 363938843 · Headquarters: Morton, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sit Around Chicago
EIN 872505518 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- SITE Chicago
EIN 851947536 · Headquarters: Arlington Heights, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- SITE Foundation
EIN 205719671 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Six Corners Association
EIN 300091408 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Six Corners Chamber of Commerce
EIN 824524479 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sizzle Foundation
EIN 320668544 · Headquarters: GALENA, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Skjold Building Society
EIN 366125671 · Headquarters: Wauconda, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Skokie Bike Network Nfp
EIN 333743488 · Headquarters: Skokie, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skokie Chamber of Commerce
EIN 362192571 · Headquarters: SKOKIE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Skyward Users Group Nfp
EIN 200908226 · Headquarters: TINLEY PARK, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slow Roll Chicago
EIN 472015307 · Headquarters: CHICAGO, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- SMACNA Chicago
EIN 363102304 · Headquarters: Bellwood, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990
- Smacna Greater Chicago
EIN 464927322 · Headquarters: OAK BROOK, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Smacna of Northern Illinois Industry Fund
EIN 364272681 · Headquarters: ROCKFORD, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Small Business & Contractors Academy of Lake County
EIN 271550947 · Headquarters: Waukegan, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Small Business Advocacy Council
EIN 900543317 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Small Business Finance Alliance
EIN 371126467 · Headquarters: Collinsville, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Small Town Living
EIN 842039973 · Headquarters: Oreana, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Smithton Chamber of Commerce Nfp
EIN 262070167 · Headquarters: Smithton, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Smoke Free Alternatives Coalition of Illinois
EIN 813753989 · Headquarters: Rockford, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Snow Hill Chapt No 2333 Women of the Moose
EIN 260172565 · Headquarters: Mooseheart, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Society for Incentive Travel Excellence
EIN 300141119 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for Pain and Palliative Care Pharmacists
EIN 811638962 · Headquarters: EDWARDSVILLE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society for Social Development International Corporation Nfp
EIN 392451446 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Social Work Leadership in Health Care
EIN 451535933 · Headquarters: Ewing, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of Academic Urologists
EIN 020696230 · Headquarters: SCHAUMBURG, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Actuaries
EIN 834526499 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Automotive Testers of America
EIN 366130948 · Headquarters: Bensenville, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Society of Benign Prostate Disease
EIN 841861733 · Headquarters: SCHAUMBURG, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of Dermatology Nurse Practitioners
EIN 834259625 · Headquarters: WARRENVILLE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of Government Meeting Professionals Inc
EIN 371258541 · Headquarters: Springfield, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Society of Human Resource Professionals
EIN 363137133 · Headquarters: FLOSSMOOR, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Illinois Construction Attorneys
EIN 364449550 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N